42-121-31643

PRODUCING Horizontal

SMITH-YORLUM UNIT

DENTON County · District 9 · EAGLERIDGE OPERATING LLC · NEWARK EAST (BARNETT SHALE)

Permits

Max Depth

9,500 ft

First Permit

2002-08-28

Latest Activity

2012-11-27

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2013-03-25

Shut-In

—

Plugged

—

P-5 Org Status: X

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-03

Last Production

2026-07

Operator History

Chain of Custody

STAR OF TEXAS ENERGY SRVS, INC. 2003-2005→ WOLSEY WELL SERVICE, INC. 2005-2006→ WOLSEY WELL SERVICE, L.P. 2006-2010→ EAGLERIDGE OPERATING, LLC 2010-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Gas

production & DCA →

Formation Tops (5) Elevation 658 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CADDO LIME (Caddo)	5,178 ft	-4,520 ft
MARBLE FALLS	7,769 ft	-7,111 ft
BARNETT MKR. (Barnett)	8,057 ft	-7,399 ft
FORESTBURG LIMESTONE (Forestburg)	8,199 ft	-7,541 ft
LOWER BARNETT SHALE (Barnett)	8,295 ft	-7,637 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (2)

Interval	Type
8,085–9,024 ft	Perforated
8,895–11,695 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	1,314 ft	575 sx
5.5"	9,116 ft	330 sx
5.5"	11,746 ft	930 sx

Permit History (2)

#751281 Recompletion Final Completion

SMITH-YORLUM UNIT · 8,800 ft

2012-11-27

Spud 2013-02-17

#523190 Drill Final Completion

YORLUM #2 · 9,500 ft

2002-08-28

Spud 2003-01-14

Applications (2)

#751281 A EAGLERIDGE OPERATING, LLC

received 2012-11-09

#523190 A STAR OF TEXAS ENERGY SRVS, INC.

received 2002-08-28

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2013-07-11

W-2/G-1 2003-03-26 log on file

W-2/G-1 2003-05-12

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in DENTON County.

Well Details

Well Number: 4H
Max Depth: 9,500 ft
Drill Type: Horizontal
County: DENTON
District: 9
Operator: EAGLERIDGE OPERATING LLC
Completed: 2013-03-25

Operator

Name: EAGLERIDGE OPER, LLC
Location: DALLAS
P-5 Status: X (filed 2026-04-08)
Cum Oil (all leases): 282,764 bbl
Cum Gas (all leases): 512,756,743 mcf
Activities: CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 129